diff --git a/Lib/test/testall.out b/Lib/test/testall.out
index b487b702f81..4678122fc12 100644
--- a/Lib/test/testall.out
+++ b/Lib/test/testall.out
@@ -166,4 +166,5 @@ tan
 tanh
 test_time
 test_array
+test_strop
 Passed all tests.
diff --git a/Lib/test/testall.py b/Lib/test/testall.py
index f85ac8aa653..f8ce34691a2 100644
--- a/Lib/test/testall.py
+++ b/Lib/test/testall.py
@@ -41,4 +41,8 @@ print 'test_array'
 unload('test_array')
 import test_array
 
+print 'test_strop'
+unload('test_strop')
+import test_strop
+
 print 'Passed all tests.'